Hello! 
I live in Wiesbaden / Germany: 
Holiday Park (Expedition Ge Force): 1,15 h away 
Phantasialand (Black Mamba) 3h away 
Europa Park (Silver Star) 4,30h away 
Movie Park Germany 2,30h away 
Heidepark (Colossos) 5 h away 
  
We do have a tiny themepark really close by: 
Taunus Wunderland 20min away. But this Park is really for the young ones. 
Greetings, 
Christian